TL;DR:
- Historical Evidence: Forum screenshots from Bitcoin Talk dating back 16 years show Satoshi and Hal Finney discussing the creation of alternative networks.
- BitDNS Project: Bitcoinโs creator proposed that projects like Namecoin operate on separate chains to avoid overloading the main network.
- Merged Mining: Nakamoto suggested technologies allowing miners to secure Bitcoin and other coins simultaneously, fostering network symbiosis.
Eli Ben-Sasson, founder of Starknet and co-founder of Zcash, has revived a fundamental discussion regarding Satoshi Nakamoto‘s vision. Unearthing archives from 2010 reveals that Bitcoinโs creator did not merely permit, but actively encouraged the existence of alternative blockchains for specific use cases.
Not just him. Satoshi approved as well. https://t.co/4JZCjPGH1O
— Eli Ben-Sasson | Starknet.io (@EliBenSasson) March 13, 2026
The technical debate highlights that, unlike modern maximalism, the pioneers viewed Bitcoin as a solid foundation upon which to build. Historical data indicates that Hal Finney himself discussed the possibility of purchasing tokens from other networks using BTC, laying the groundwork for interoperability and todayโs crypto economy long before the DeFi boom.

Pragmatism vs. Maximalism: The 2010 Vision
The evidence suggests that Satoshi Nakamoto was, above all, a pragmatist. During discussions regarding BitDNS (which would later become Namecoin), he firmly opposed recording domain data on the main Bitcoin blockchain to preserve its efficiency. This stance challenges the narrative that any other chain is a mistake or a scam, suggesting that specialization was part of the original blueprint.
Furthermore, the concept of merged mining proposed by Satoshi allowed new projects to survive by leveraging Bitcoinโs computing power. This vision of a multichain ecosystem sought collaboration rather than the elimination of competitorsโa perspective Ben-Sasson uses to question the rigidity of todayโs “monochain” extremists.
In summary, the legacy of Bitcoinโs early years points toward a diverse ecosystem where innovation was not restricted to a single network. If a task required a different architecture, Satoshiโs philosophy dictated that a new tool should be created to fulfill it.





